53709870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{97}}^1\times {\mathrm{18457}}^1$

素因数の和:18564

約数の個数: 32

約数和(自身を含む): 130239648

約数和(自身を除く): 76529778

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 97, 194, 291, 485, 582, 970, 1455, 2910, 18457, 36914, 55371, 92285, 110742, 184570, 276855, 553710, 1790329, 3580658, 5370987, 8951645, 10741974, 17903290, 26854935, 53709870]

約数ペア:

[(1, 53709870), (2, 26854935), (3, 17903290), (5, 10741974), (6, 8951645), (10, 5370987), (15, 3580658), (30, 1790329), (97, 553710), (194, 276855), (291, 184570), (485, 110742), (582, 92285), (970, 55371), (1455, 36914), (2910, 18457)]